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Processing Items List Manual
 Processing item List > Chapter 4 - Measurement Support > 3D Calculation > [Setting (3D Calculation)]

[Setting (3D Calculation)]

Set up each expression.
Note
  • When you need to output calculation results to an external device, specify the output processing unit after [3D Calculation] in the Edit Flow window. Calculation results cannot be output to external devices when you only set up expressions. Result Output
  1. In the "Item tab" area, tap [Setting].
  2. In the "3D Expression" area, tap [Icon] and select a calculation method
    Setting - 3D Expression Area
    Table: Setting (3D Calculation) - 3D Expression - Method
    Setting Item
    Set Value
    [Factory Default]
    Description
    Method
    [3D Position]
    The X-/Y-/Z-coordinates (mm) are calculated based on the X-/Y-coordinates obtained from each camera.
    3D world coordinates position
    Coordinates are converted from the camera coordinate system into a world coordinate system. World coordinates are calculated using the parameters from [World coordinates] in [3D Camera Image Input].
    3D posture
    X/Y/Z/θ/φ/ψ are calculated from X/Y/Z for each of the 3 points. For X/Y/Z, the center of each point is calculated, and for θ/φ/ψ, the plane slope is calculated using plane equations.
    3D posture shift
    The deviation between X/Y/Z for the 3 points on the measurement image and X/Y/Z for the 3 points in the model is calculated (the positional relationship between two given planes, each including 3 points).
  3. Set up expressions with each calculation method.
For the subsequent operations, see Setting up [3D Calculation].

3D Position

  1. Select "3D Position" as "Method".
  2. In the "Input1" and "Input2" areas, specify a value for each item.
    Setting - Input1 Area
    Setting - Input2 Area
    1. Tap [Icon] for "Camera No." and select a camera to be used for measurement.
    2. Tap [...] for "Position X" and "Position Y".
      The Setting Expression window is displayed.
    3. Specify an expression.
      For how to set up expression, see Structure and Creation of Expression.
      For the Setting Expression window, see How to Display Setting Expression Window.
      Setting Expression Window
    4. After setting up the expressions, tap [OK].
      The Setting Expression window closes.
    Note
    • If an error message appears, an expression is not correctly set up. Check the expressions again, referring to Precautions.
  3. When the setting has been changed, tap [Measure] in the "Detail" area to verify whether measurements can be made correctly.
    Setting - Detail Area
    After the measurements, the results are reflected on the values in the "Judgement condition" area.
  4. In the "Judgement condition" area, tap [...] and input a value for each item.
    Setting - Judgement Condition Area
    Table: Setting (3D Calculation) - 3D Expression - Judgement Condition
    Setting Item
    Set Value
    [Factory Default]
    Description
    Position X (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the X-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Position Y (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the Y-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Position Z (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the Z-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Margin (pix)
    0 to [99999.999]
    Judgement condition for the camera deviation. Specify a value to be judged as OK.

3D World Coordinates Position

  1. Select "3D world coordinates position" as "Method".
  2. In "Camera mode", select a camera combination used for measurements.
    Setting - 3D Expression Area
    Table: Setting (3D Calculation) - 3D World Coordinates Position
    Setting Item
    Set Value
    [Factory Default]
    Description
    Camera mode
    • [0 / 1]
    • 2 / 3
    • 0/1/2
    Select a camera combination used for measurements:
    • 0 / 1
      Combination of camera 0 and camera 1.
    • 2 / 3
      Combination of camera 2 and camera 3.
    • 0/1/2
      Combination of 3 cameras: camera 0, camera 1, and camera 2.
  3. Tap [...] for "Position X", "Position Y", and "Position Z".
    Setting - 3D Expression Area
    The Setting Expression window is displayed.
  4. Specify an expression.
    For how to set up expression, see Structure and Creation of Expression.
    For the Setting Expression window, see How to Display Setting Expression Window.
    Setting Expression Window
  5. After setting up the expressions, tap [OK].
    The Setting Expression window closes.
    Note
    • If an error message appears, an expression is not correctly set up. Check the expressions again, referring to Precautions.
  6. When the setting has been changed, tap [Measure] in the "Detail" area to verify whether measurements can be made correctly.
    Setting - Detail Area
    After the measurements, the results are reflected on the values in the "Judgement condition" area.
  7. In the "Judgement condition" area, tap [...] and input a value for each item.
    Setting - Judgement Condition Area
    Table: Setting (3D Calculation) - 3D World Coordinates Position - Judgement Condition
    Setting Item
    Set Value
    [Factory Default]
    Description
    Position X (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the X-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Position Y (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the Y-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Position Z (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the Z-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999

3D Posture

  1. Select "3D posture" as "Method".
  2. Tap [...] for "Position X", "Position Y", and "Position Z".
    Setting - 3D Expression Area
    The Setting Expression window is displayed.
  3. Specify an expression.
    For how to set up expression, see Structure and Creation of Expression.
    For the Setting Expression window, see How to Display Setting Expression Window.
    Setting Expression Window
  4. After setting up the expressions, tap [OK].
    The Setting Expression window closes.
    Note
    • If an error message appears, an expression is not correctly set up. Check the expressions again, referring to Precautions.
  5. When the setting has been changed, tap [Measure] in the "Detail" area to verify whether measurements can be made correctly.
    Setting - Detail Area
    After the measurements, the results are reflected on the values in the "Judgement condition" area.
  6. In the "Judgement condition" area, tap [...] and input a value for each item.
    Setting - Judgement Condition Area
    Table: Setting (3D Calculation) - 3D Posture - Judgement Condition
    Setting Item
    Set Value
    [Factory Default]
    Description
    Position X (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the X-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Position Y (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the Y-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Position Z (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the Z-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Theta (degree)
    Upper
    -180 to [180]
    Judgement condition for the calculation result of the angle θ. Specify the upper/lower limit to be judged as OK.
    Lower
    [-180] to 180
    Phi (degree)
    Upper
    -180 to [180]
    Judgement condition for the calculation result of the angle φ. Specify the upper/lower limit to be judged as OK.
    Lower
    [-180] to 180
    Psi (degree)
    Upper
    -180 to [180]
    Judgement condition for the calculation result of the angle ψ. Specify the upper/lower limit to be judged as OK.
    Lower
    [-180] to 180

3D Posture Shift

  1. Select "3D posture shift" as "Method".
  2. In "Input1" and "Input2" areas, tap [...] for each item.
    Setting - "Input1" and "Input2" Area
    The Setting Expression window is displayed.
  3. Specify an expression.
    For how to set up expression, see Structure and Creation of Expression.
    For the Setting Expression window, see How to Display Setting Expression Window.
    Setting Expression Window
  4. After setting up the expressions, tap [OK].
    The Setting Expression window closes.
    Note
    • If an error message appears, an expression is not correctly set up. Check the expressions again, referring to Precautions.
  5. When the setting has been changed, tap [Measure] in the "Detail" area to verify whether measurements can be made correctly.
    Setting - Detail Area
    After the measurements, the results are reflected on the values in the "Judgement condition" area.
  6. In the "Judgement condition" area, tap [...] and input a value for each item.
    Setting - Judgement Condition Area
    Table: Setting (3D Calculation) - 3D Posture Shift - Judgement Condition
    Setting Item
    Set Value
    [Factory Default]
    Description
    Position X (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the X-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Position Y (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the Y-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Position Z (mm)
    Upper
    -999999999.9999 to [999999999.9999]
    Judgement condition for the calculation result of the Z-coordinate. Specify the upper/lower limit to be judged as OK.
    Lower
    [-999999999.9999] to 999999999.9999
    Theta (degree)
    Upper
    -180 to [180]
    Judgement condition for the calculation result of the angle θ. Specify the upper/lower limit to be judged as OK.
    Lower
    [-180] to 180
    Phi (degree)
    Upper
    -180 to [180]
    Judgement condition for the calculation result of the angle φ. Specify the upper/lower limit to be judged as OK.
    Lower
    [-180] to 180
    Psi (degree)
    Upper
    -180 to [180]
    Judgement condition for the calculation result of the angle ψ. Specify the upper/lower limit to be judged as OK.
    Lower
    [-180] to 180
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